167989668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{647}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 491194368

約数和(自身を除く): 323204700

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 281, 308, 462, 562, 647, 843, 924, 1124, 1294, 1686, 1941, 1967, 2588, 3091, 3372, 3882, 3934, 4529, 5901, 6182, 7117, 7764, 7868, 9058, 9273, 11802, 12364, 13587, 14234, 18116, 18546, 21351, 21637, 23604, 27174, 28468, 37092, 42702, 43274, 49819, 54348, 64911, 85404, 86548, 99638, 129822, 149457, 181807, 199276, 259644, 298914, 363614, 545421, 597828, 727228, 1090842, 1272649, 1999877, 2181684, 2545298, 3817947, 3999754, 5090596, 5999631, 7635894, 7999508, 11999262, 13999139, 15271788, 23998524, 27998278, 41997417, 55996556, 83994834, 167989668]

約数ペア:

[(1, 167989668), (2, 83994834), (3, 55996556), (4, 41997417), (6, 27998278), (7, 23998524), (11, 15271788), (12, 13999139), (14, 11999262), (21, 7999508), (22, 7635894), (28, 5999631), (33, 5090596), (42, 3999754), (44, 3817947), (66, 2545298), (77, 2181684), (84, 1999877), (132, 1272649), (154, 1090842), (231, 727228), (281, 597828), (308, 545421), (462, 363614), (562, 298914), (647, 259644), (843, 199276), (924, 181807), (1124, 149457), (1294, 129822), (1686, 99638), (1941, 86548), (1967, 85404), (2588, 64911), (3091, 54348), (3372, 49819), (3882, 43274), (3934, 42702), (4529, 37092), (5901, 28468), (6182, 27174), (7117, 23604), (7764, 21637), (7868, 21351), (9058, 18546), (9273, 18116), (11802, 14234), (12364, 13587)]